Answer:
When authors develop central ideas they add supporting details in the text that allow the reader to find the central idea. These details act as evidence for the central idea.
Explanation:
A clause is a grammatical unit which express a complete proposition. that makes me decide to choose "verb" as the answer because in a clause it must have a subject and a predicate and usually under the predicate is the verb phrase.
He becomes angry and blames the loss on the settlers.
